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41:56
YouTube
The Organic Chemistry Tutor
Parallel and Perpendicular Lines, Transversals, Alternate Interior Angles, Alternate Exterior Angles
This basic geometry video tutorial discusses parallel and perpendicular lines in addition to transversals and all the angles that are formed by it such as alternate interior and exterior angles. This video contains plenty of examples and practice problems. Geometry Introduction: https://www.youtube.com/watch?v=302eJ3TzJQU Addition & Subtraction ...
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